Bio-One of Milwaukee decontamination and biohazard cleaning services
(414) 418-2521


MilwaukeeRodent Droppings

Rodents are more than bothersome creatures. They often carry bacteria and parasites in their waste. It may seem like a simple pickup job. But if not sanitized and removed professionally, much of the bacteria and parasites remain. It’s as if it was never cleaned in the first place.

You called the right 
team for the job.

Rodent droppings may seem minor, but they often carry viral diseases:

  • Leptospirosis
  • Arenavirus
  • Hantavirus Pulmonary Syndrome

Rats, mice, pigeons, and cockroaches are all examples that fall under this category. Regardless of how long it’s been, bacteria will remain until properly sanitized.

Oftentimes, the bacteria within rodent droppings, saliva, or urine are airborne as well. This alone causes serious problems with food and water sources. It can be very difficult to thoroughly disinfect. 

We specialize in the removal, decontamination, and disinfection of this animal waste. Any impacted areas will be thoroughly sanitized and all waste removed. Regardless of what’s happened, we will take care of you. 

We’ve been a part of the Waukesha, WI community for many years now and are proud to help keep it clean. We strive to make a difference in your lives. We truly care. As the owner of this business, I, Andrew and Viktoriya Gonzales, can promise that you’ll receive the best help available from the professionals at Bio-One of Milwaukee.

Bio-One of Milwaukee Team always ready to help.

Expert Services

With trained technicians and state-of-the-art tools, we can handle any biohazard job. Residential, commercial, or industrial, we have the training and experience you are looking for.
Bio-One of Milwaukee Discreet & Safe

Discreet & Safe

Discretion and confidentiality are important for all our clients. Our teams will arrive and complete the job in a thorough and safe manner.
Bio-One of Milwaukee Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our team leads with compassion and serves our clients with respect and professionalism.
Bio-One of Milwaukee Available 24/7

Available 24/7

Bio-One of Milwaukee is here for you whenever you need us. You will receive 24/7 access to a local company with nationwide expertise.

Insurance Assistance

Working with your insurance company can be overwhelming. Bio-One of Milwaukee can open the claim and work with the adjusters directly.
Bio-One of Milwaukee Trusted Response Team

Trusted Response Team

A quick response can make all the difference when it comes to biohazards. Our teams will respond in an urgent manner, ready to help.

Available 24/7

We are here for you when you need us. For any Milwaukee Rodent Droppings situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

THE Bio-One of Milwaukee EXPERIENCE

Working with us

  1. 1

    Call as soon as you need help.

    With 24/7 availability, we are ready to answer your call if the unthinkable happens.
  2. 2

    We will provide comprehensive remediation.

    Our Bio-One of Milwaukee crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
  3. 3
    Then we will work with your insurance directly.
    Working with your insurance company can be overwhelming. Bio-One of Milwaukee can open the claim and work with the adjusters directly.
decontamination and biohazard cleaning services reviews
User Reviews
I needed serious help in the worst way recently to get a loved ones apartment under control and deep cleaned. I found Andrew's website for Bio-One of Milwaukee and decided to give them a try. Andrew was super accommodating and set up a time to access the unit right away. His quote was reasonable and they were able to clean apartment the very next day which was a Sunday no less. They did an amazing job. They were professional, non judgmental, respectful of personal items and very efficient. They totally have given the apartment the reset it so desperately needed. I am very thankful to have found Bio One of Milwaukee and won't hesitant to recommend this great company to others!
Renee “Neka”, Waukesha, 04/03/2021
decontamination and biohazard cleaning services reviews
User Reviews
I made one of the hardest decision in my life when I reached out and contacted Bio-One of Milwaukee for help. Due to numerous reasons, my apartment got so out of hand I could have been on the show “Hoarders”. It was to the point, I didn’t want anyone to come over and was so overwhelmed , I started experiencing panic attacks. I spoke to Viktoriya and explained my situation and Viktoriya showed empathy and was extremely kind and understanding with what I was sharing with her. Her concern and demeanor allowed me to make a decision that I had been in able to make for years. Viktoriya and Andrew’s team came and turned my apartment into a beautiful and living space- they literally gave me my life back and I will forever be grateful. If you are reading this and not sure how to proceed in making a decision that will affect your life, I highly recommend taking the step and contact Bio-One of Milwaukee and start living and enjoying life! I know I will thanks to their team!
Irene Thomas, Waukesha, 05/2022
decontamination and biohazard cleaning services reviews
User Reviews
Andrew and his team were spectacular to work with. He was able to come out the same-day to walk-through a loved ones apartment after he had suddenly passed away. Andrew assessed the area and provided a thoughtful, thorough description of the process and clean-up. He was quick to respond to any follow-up questions as well. Since we live out of state, we were on a time crunch, but the team worked within our schedule to make everything turn out smoothly in the end. The entire crew was a joy to work with, on-time and respectful the day of the clean-up, and made a very difficult situation much easier to handle. The entire process was completed in about 6 hours and it looked amazing and move-in ready. We would highly recommend them in the future!
Christina Relacion, Waukesha, 02/11/2022
decontamination and biohazard cleaning services reviews
User Reviews
I had a situation that was a bit unusual.There was a motorhome in my backyard that has been sitting for 30 years. Raccoons and the elements had destroyed the contents. It had been used as a storage space and was filled with mold and feces. I didn’t think anyone would touch it. Andrew and his company, Bio-One not only took care of it, but cleaned the area and went out of their way to be accommodating and helpful. Grateful for their services.
Kathy Bertrandt, Waukesha, 08/19/2021
decontamination and biohazard cleaning services reviews
User Reviews
Bio-One is the awesome! My relative died in her bed and had been a hoarder. You cannot imagine the mess! Bio-One took what I thought to be an impossible task and completed it in one day! The place looks like new and is super-clean! I can't thank them enough.
Gigi Kahn, Waukesha, 05/10/2022
decontamination and biohazard cleaning services reviews
User Reviews
Had to hire to clean an elderly and terminally ill parents home. Viktoria and Andrew were wonderful to work with. The cleaning crew were very personable and very professional. Very reasonable pricing and the services they provide go above and beyond what a typical cleaning company would do. The whole crew worked diligently and provided exactly what we asked for. Excellent communication throughout the entire process. They handle difficult situations with empathy and I'm very glad I found them! I hope you never need this kind of service but if you do, you will be in great hands.
schlee hogsett, Waukesha, 04/2022
decontamination and biohazard cleaning services reviews
User Reviews
Andrew Gonzales’ team is a wonderful, hardworking group! It has always been pleasant doing business with Andy and Viktoriya!!!
Morhia Wedig, Waukesha, 03/2022
decontamination and biohazard cleaning services reviews
User Reviews
Andrew and his helpers really helped out my family. He was very professional and explained the process to me. There was only respect and results! His services were better than we expected. Grandma had gotten quite a mess going in the house and had not let us in to help her. The organizational skills of these people at Bio-One of Milwaukee were amazing. No time was wasted. They got right to work and were right about the quote. We would highly recommend this business to anyone in need of their services.
Sarajane Reid, Waukesha, 02/01/2022
decontamination and biohazard cleaning services reviews
User Reviews
Had an issue with mice getting into my basement drop ceiling and making a mess. Andy at Bio-One did an amazing job in helping me solve my problem and getting the area cleaned up. The communication and service went well above my expectations and would highly recommend them!
Nick Sebben, Waukesha, 06/04/2021
decontamination and biohazard cleaning services reviews
User Reviews
They were able to come on a few days notice and got the job done in about 5 hours. The crew was efficient and very caring. Definitely recommend.
Lisa Hoffman, Waukesha, 08/19/2021

Request a service from your local Bio-One team.

Bio-One of Milwaukee

Bio-One of Milwaukee decontamination and biohazard cleaning services

    First Name*
    Last Name*
    Email*
    Phone*
    State
    City
    Zip Code
    Address
    Service